<?php

namespace app\common\model;

use app\common\basic\BaseModel;

/**
 * 商品模型
 */
class GoodsSpec extends BaseModel
{
    /**
     * 数据表主键
     * @var string
     */
    protected $pk = 'id';
    protected $table = 'vk_goods_spec';
    
    
    
}